Cousins Dappy and Tulisa and best mate Fazer have seen their career skyrocket over the past 18 months. They've won multiple MOBO awards, their debut album has sold over half a million copies and 'Number 1' - their collaboration with fellow Jingle Bell Ball star Tinchy Stryder - fittingly hit the top of the singles chart!

The trio have also earned themselves a reputation as style icons for teenagers across the UK. Dappy, with his varied array of hats, caps and beanies always surpises with his outfits. The elegant and beautiful Tulisa always looks stunning in whatever she wears, while Fazer is just plain cool!

So will we see N-Dubz perform 'Number One' with Tinchy on-stage at the Jingle Bell Ball? We hope so, but whatever happens this trio will definitely not disappoint!